According to foter.com research, more than 90% of Creative Commons photos are not attributed at all. To make matters worse, less than 10% of the photos that do credit the original work are attributed properly. This means that more than 99% of Creative Commons photos are not adequately attributed. People often find CC photos on various sites and wonder how to attribute them. In order to help you, foter team prepared a comprehensive infographic that reflects interesting research findings, gives details of Creative Commons licenses and illustrates how to properly attribute CC photos.